1·It was mainly used to play chess and repair the astronauts' spaceship.
它主要用来下棋和修理宇航员的飞船。
2·I taught him how to use the Internet and how to play chess online.
我教他如何使用互联网，如何在网上下棋。
3·He was very disappointed when he found nobody here could play chess with him.
当他发现这里没人和他下棋时，他非常失望。
4·"No thanks," said John, "I'd rather play chess with Hyun, if he doesn't mind."
约翰说：“不，谢谢。如果玄不介意，我宁愿和他下棋。”
5·"Grandpa, someone is waiting for you to play chess." I went to him and said.
“爷爷，有人在等你下棋。”我走过去对他说。
6·Ten years after my chess class with Ashley, I'm still putting to use what he taught me: "The absolute most important skill that you learn when you play chess is how to make good decisions".
在上完阿什利的国际象棋课的十年之后，我仍然在运用他教给我的东西：“下棋时所学的最重要的技能是，如何做出正确的决定”。
7·Will you play chess on Tuesday?
你星期二下棋吗？
8·Then they started to play chess.
后面他们就开始下棋。
9·He knows how to play chess.
他会下棋。
10·Did you use to play chess?
你过去常玩象棋吗？
1·Sometimes we play chess, and sometimes we play cards.
我们有时下棋，有时打牌。
2·Then they started to play chess.
后面他们就开始下棋。
3·We can play chess on the computer.
我们可以在电脑上下棋。
4·Will you play chess on Tuesday?
你星期二下棋吗？
5·I usually play chess with my father.
我经常和我的爸爸下棋。